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In the midst of the Covid-19 crisis, we have become painfully aware of the fragility of supply chains, health care, and other critical systems. Many leaders have announced the intention to build back their businesses more resiliently, but not many know how to do so. Few business schools teach resilience, and today’s managerial toolkit is dominated by financial performance management. As a result, very few companies are able to explicitly design for, measure, and manage resilience.